This article explains how to batch import multiple videos from a folder into HeSoft Doc Batch Tool and uniformly add text watermarks. Starting from the office need for batch watermarking, the article shows the difference between unwatermarked and tiled text watermarked results, focusing on the operational logic of "Video Tool—Add Video Watermark—Import Files from Folder—Set Text Watermark—Next Step Processing," suitable for users who need to handle a large number of MP4 video materials.
Many users don't just add watermarks to a single video; they need to process an entire folder of videos. For example, a project folder might contain multiple clips of footage, a course directory might hold videos for several lessons, or a client review package might include multiple MP4 samples. If you add watermarks to each video manually, the workload increases linearly with the number of files. More troublingly, manual processing can easily lead to issues like inconsistent watermark text, font sizes, angles, or even accidentally skipping a video.
For such tasks, a more sensible approach is to use office software that supports batch file processing. HeSoft Doc Batch Tool in the video tools offers a "Video Add Watermark" feature, allowing you to import multiple videos into the same task list and then set text watermark parameters uniformly. This article will follow the order of screenshots to explain how to batch-add text watermarks to multiple videos in a folder and use before-and-after comparisons to help you assess the final result.
Applicable Scenario: Multiple Videos in a Folder Require Uniform Identification
Batch video text watermarking is suitable for folder-managed video materials. For instance, the marketing department might place all product demo videos in a folder ready to send to agents for preview; the training department might organize multiple internal course videos into a folder for uploading to the intranet; a photography or content team might gather client samples into a single directory that needs an "Original" or "Preview" marking before sending. In these cases, importing by folder saves more time than selecting files one by one.
For enterprise office users, the priority is not complex editing but stability, consistency, and repeatability. As long as the watermark content and style rules are the same, you can let the software execute the process in batch. This not only saves time but also reduces human error. The interface flow of HeSoft Doc Batch Tool is clearly divided into selecting records, setting processing options, setting the save location, and starting processing, making it easy for users unfamiliar with professional editing software to get started quickly.
Result Preview: What Changes After Batch Processing
Before Processing: Video Image Without Any Text Identification
The video playback image before processing is shown below. You can see there is no watermark text in the frame, and the player displays the file name as "Video test 20". If such videos are samples or internal materials, the footage itself cannot reflect copyright ownership or usage restrictions once distributed externally.
After Processing: Uniform "Original" Text Watermark Added
The video image after processing is shown below. Multiple diagonally arranged "Original" text elements appear in the frame, with the watermark tiled across the video screen. This processing effect is suitable for preview drafts and material protection: viewers can still see the main content clearly, but also clearly see that the video carries a copyright or original identifier.
Steps: Import from Folder and Batch-Add Text Watermarks
Step 1: Open "Video Add Watermark" in the Video Tools
After opening HeSoft Doc Batch Tool , select "Video Tools" from the left navigation bar. In the screenshot, "Video Tools" is highlighted, indicating the video-related features are currently being viewed. The main interface lists several video function cards, including Video Add Watermark and various video format conversion features.
The goal this time is to batch-add text watermarks to videos, so select the first function card, "Video Add Watermark". The card's description is "Batch add text or image watermarks to video files", which perfectly matches the requirement.
The purpose of this step is to enter the correct batch processing function. As the same interface also contains features like "Video to MP4" and "Video to AVI", avoid accidentally clicking format conversion. Only after entering the watermark function can you proceed to import files and set the watermark content.
Step 2: Add Multiple Videos Using "Import Files from Folder"
After entering the "Video Add Watermark" page, the top of the page provides "Add Files" and "Import Files from Folder". If you have already organized the videos to be processed in a single directory, it is recommended to use "Import Files from Folder". This reduces the need to select files individually, especially when a folder contains a large number of videos.
The screenshot shows six imported video files named: "Video test 2.mp4", "Video test 5.mp4", "Video test 20.mp4", "Video test 32.mp4", "Video test 33.mp4", and "Video test 51.mp4". The paths for these files are all displayed in the table, with the extension .mp4. The software also shows the creation time and modification time, making it easy for users to confirm they have selected the correct versions.
After importing, it is recommended to focus on checking three things: first, whether the record count matches the number of videos to be processed in the folder; second, whether the file path is the target folder to avoid selecting the wrong directory; third, whether the extension is the expected video file type. The bottom of the screenshot shows a record count of 6, indicating the current batch task will process six videos. If a record is found to be unnecessary, it can be removed by clicking the delete icon on the right side of the corresponding row.
Step 3: Enter Processing Options and Select "Text Watermark"
After confirming the list is correct, click "Next" at the bottom of the page to enter "Set Processing Options". In the watermark type area, the software offers two options: "Text Watermark" and "Image Watermark". This article needs to add text content, so "Text Watermark" is selected.
Enter the desired content in the "Watermark Text" input box. The screenshot shows "Original" filled in, which matches the watermark text in the processed result image. For actual office scenarios, you can enter different text based on the file's use, such as "Internal Material", "Preview Version", "For Review Only", "Do Not Distribute", "Copyright Reserved", etc. It is recommended to keep the text brief, as the watermark will appear repeatedly across the video screen.
Step 4: Set Watermark Display Effects to Ensure Consistency Across Videos
On the same settings page, options related to watermark display effects are also visible. In the screenshot, "Font Size" is enabled and set to a value of 30%, which controls the text size in the frame. During batch processing, this setting is uniformly applied to all videos in the list, ensuring a consistent visual style for the same batch of files.
"Rotation Angle (Clockwise)" is enabled and set to a value of 45. This setting determines the tilt direction and angle of the watermark. A 45-degree diagonal watermark is commonly used for copyright identification and sample protection, appearing more noticeable and less likely to be confused with the video's original subtitles or titles.
The "Fill Method" area is set to "Tile", meaning the text watermark will be repeatedly distributed across the entire frame, rather than appearing just once. The "Tile Density" below is set to "Normal", indicating the watermark distribution will not be too sparse or too dense. For most preview-type videos, normal density offers a good balance.
The screenshot also shows areas or toggles for "Font", "Color and Transparency", "Auto Stroke", "Show Grid Lines", etc. Whether to enable these options depends on the watermark effect you need. The example in this article primarily relies on text, font size, rotation angle, tiling method, and tiling density to achieve the final result, and will not expand on settings whose specific parameters are not clearly shown in the screenshots.
Step 5: Set the Save Location and Start Batch Output
After setting the text watermark, continue by clicking "Next". Based on the page flow, the subsequent steps will lead to "Set Save Location" and "Start Processing". It is recommended to specify a separate output folder for the processed videos. This keeps the original videos and watermarked videos separate, making subsequent checking, delivery, and backup much more convenient.
After completing the save location setting, proceed to start processing. The software will apply the same set of text watermark rules to the multiple videos in the task list one by one. Once processing is complete, you can open the output directory and spot-check the videos. Focus on checking whether the watermark text is correct, the angle meets expectations, the tiling density is appropriate, and the main subject of the video footage is still clearly visible.
Common Questions and Precautions
1. Will all files necessarily be processed after importing a folder?
Normally, the imported list should be considered the basis. That is, the files listed in the table will ultimately be processed. After importing a folder, you must check the list to confirm that no videos needing processing were missed and no unnecessary files were included.
2. Can the original videos be retained after watermarking?
It is recommended to retain the original videos by setting a separate save location. Batch watermarking is a reprocessing of the video content; keeping the original files facilitates subsequent re-watermarking or outputting different versions if needed.
3. Is a tiled watermark suitable for all videos?
Tiled watermarks are more suitable for preview, anti-theft, and copyright notification scenarios. If a video is intended for formal release, a more restrained watermark style might be needed. The example shown in this article demonstrates an "Original" tiled watermark, intended to emphasize copyright and preview status.
4. Is testing necessary before batch processing?
It is recommended to test with a small number of videos first. Particularly for videos with different resolutions and screen brightness, watermark visibility may vary. By testing one or two files first to confirm the font size and density are suitable, you can then execute the batch process for the entire folder, avoiding the need for repeated rework.
5. How to choose between text and image watermarks?
In the screenshot, you can choose either Text Watermark or Image Watermark. If you only need to add text identifiers like "Original" or "Internal Material", choosing Text Watermark is more direct. If you need to place a brand logo, an image watermark might be used. As the topic of this article is text watermarks, Text Watermark is selected in the operation.
Summary: Batch Watermarking by Folder, Suitable for High-Frequency Video Office Processing
Batch-adding text watermarks to multiple videos in a folder can significantly reduce repetitive operations. When using HeSoft Doc Batch Tool , the complete process is not complicated: enter Video Tools, select "Video Add Watermark", batch-add videos via "Import Files from Folder", check the task list, select Text Watermark, enter the watermark content, set font size, rotation angle, tiling method, and tiling density, and finally set the save location and start processing.
Compared to editing videos one by one, this method is better suited for batch file processing in office scenarios. It ensures a uniform copyright identifier for the same batch of videos and reduces the risk of missed processing and style inconsistencies. If you are organizing course videos, client samples, internal materials, or material preview files, it is recommended to first place the videos to be processed into the same folder, then follow the steps in this article to batch-add text watermarks, thus more efficiently completing the protection work before video delivery.